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Schematic Circuit Tracings
Electrical, Refrigeration and
µ
P-D Menu Flow Diagrams
CRR-20 & CRR-40, September 1999
1
Typical model shown with three evaporator fans.
2
Controller stops the compressor. If the condenser fan was ON, it will operate for 30 seconds and then stop.
Null Mode
1
— Frozen Load (Setpoint at -10.0 C [14.0 F] or Below); After Compressor Pump Down; Economy
Mode OFF
Summary of Contents for CRR-20
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